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| /*===================================================================*/
/* NRDF D2029 Data No.3 */
/*===================================================================*/
/* Bibliography */
/*===================================================================*/
\\BIB,3;
D#=D2029;
TITLE=/ Barium and xenon isotope yields in photopion reactions of
133Cs /;
ATH=(K.SAKAMOTO'1', Y.HAMAJIMA'1', M.SOTO'1', Y.KUBOTA'1',
M.YOSHIDA'1', A.KUNUGISE'1', M.MASATANI'1', S.SHIBATA'2',
M.IMAMURA'2', M.FURUKAWA'3', I.FUJIWARA'4');
INST-ATH=(2JPNKNZ'1', 2JPNINS'2', 2JPNNAG'3', 2JPNJPN'4');
/* '1' Department of Chemistry, Faculty of Science */
/* '3' Department of Chemistry, Faculty of Science */
/* '4' School of Economics, Otemon Gakuin University, Ibaragi */
REF=PR/C;
VLP=42(1990)1545;
RCTS=(133CS(GAMMA,PIN)133BA, 133CS(GAMMA,PIN,2*N)131BA,
133CS(GAMMA,PIN,4*N)129BA, 133CS(GAMMA,PIN,5*N)128BA,
133CS(GAMMA,PIN,6*N)127BA, 133CS(GAMMA,PIN,7*N)126BA,
133CS(GAMMA,PIN,9*N)124BA, 133CS(GAMMA,PIP)133XE);
PHQS=XSECTN;
/*===================================================================*/
/* Experimental Conditions */
/*===================================================================*/
\\EXP,3;
/* 2007-03-25 : Compiled, N.Otuka */
/* Related references
- B.Johnsson et al., ZP/A, 273(1975)97.
Reference for monitor (27Al(g,2pn)24Na monitor reaction data)
- K.Lindgren et al., NP/A, 166(1971)643.
Reference with which data agree (198Au(g,n)197Au monitor reaction
data)
PHQ=XSECTN;
CHM=X'5';
/* '5' CsCl */
PHYS-FORM=SLD;
THK-TGT=(0.35[0.5MG/CM**2, 1[4MG/CM**2);
POL-TGT=0%;
ALGN-TGT=0%;
ACC=(LINAC'6',LINAC'7',SYN'8');
/* '6' 300 MeV electron linac for E(max) <250 MeV */
/* '7' 600 MeV electron linac for E(max) =305 MeV */
/* '8' 1.3 GeV electron synchrotron for E(max) >300 MeV (except
305 MeV) */
INST-ACC=(2JPNTOH'6',2JPNETL'7',2JPNINS'8');
/* '6' Laboratory of Nuclear Science (LNS) */
BEAM-INTNSTY=XMA'9';
/* '9' 1e+7 to 1e+9 equivalent qunta per second (INS) and 1e+12 to
1e+13 eqivalent quanta per second (LNS, ETL) */
POL-PRJ=0%;
ION-SOURCE=/ Bremsstrahlung (By internal target of Pt with 0.5 mm (LNS
and ETL) or 0.05 mm (INS) thickness) /;
COINC=NO;
ANT-COINC=NO;
DET-SYS=HPGE'10';
/* '10' To measure gamma-rays */
/* Experimental Method:
- Activation (Irradiated for 30 min to 8 h (INS) and 5 to 10 min
(LNS))
- Chemical separation
/* Authors give yield with unit of [micro-barn/equivalent quantum]. */
/* Energy repetition in some data tables are from more than one
mesurements. */
RCT=133CS(GAMMA,PIN,2*N)131BA;
DET-PARTCL=GAMMA'17';
/* '17' Delayed gamma from 131Ba (ground state) */
MONTR-RCT=/ 27AL(GAMMA,N,2*P)24NA, 197AU(GAMMA,N)196AU /;
/* By author: Including secondary particle-induced reaction (p,3n) */
/*===================================================================*/
/* Descriptive Parameters */
/*===================================================================*/
\\DATA,3;
ENGY-GAMMA=496.3KEV'18';
INTNSTY-GAMMA=0.471'18';
HALF-LIFE=11.8DAY'18';
/* '18' Delayed gamma from 131Ba (ground state) */
/*===================================================================*/
/* Data Table */
/*===================================================================*/
\DATA;
INC-ENGY-LAB-MAX SIGMA DELTA-SIGMA'19' XSECTN-MAX
(MEV) (UB) (UB) (UB)
1050 336 +-34 X
1050 394 +-49 X
1000 251 +-37 X
1000 301 +-28 X
1000 465 +-28 X
950 336 +-42 X
900 332 +-7 X
850 385 +-20 X
800 325 +-14 X
800 385 +-10 X
800 454 +-40 X
750 333 +-42 X
700 245 +-8 X
700 316 +-21 X
650 328 +-28 X
600 273 +-22 X
550 320 +-20 X
500 295 +-27 X
500 295 +-29 X
500 339 +-10 X
500 406 +-51 X
450 371 +-22 X
400 305 +-46 X
400 275 +-9 X
350 241 +-14 X
330 321 +-41 X
305 173 +-5 X
305 157 +-5 X
305 203 +-4 X
305 158 +-2 X
300 235 +-12 X
250 154 +-4 X
250 166 +-10 X
230 93.2 +-6.6 X
220 86.8 +-3.2 X
220 80.5 +-1.4 X
210 81.0 +-4.6 X
195 54.1 +-1.6 X
175 17.4 +-0.8 X
160 12.1 +-0.7 X
150 7.56 +-0.87 X
149 9.65 +-0.35 X
140 11.2 +-0.5 X
130 7.17 +-2.25 X
104 6.99 +-0.57 X
100 5.10 +-0.60 X
65 1.16 +-0.02 X
64 0.98 +-0.34 X
55 0.52 +-0.05 X
45 0.076 +-0.010 X
40 0.015 +-0.007 X
30 X +-X 0.04
\END;
/*===================================================================*/
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